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  1. netconf
  2. NETCONF-422

java.lang.OutOfMemoryError: GC overhead limit exceeded generates "Master is down" exception

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Details

    • Bug
    • Status: Resolved
    • Resolution: Cannot Reproduce
    • None
    • None
    • netconf
    • None

    • Operating System: All
      Platform: All

    • 8454

    Description

      I'm running clustered 3-node ODL with 5 active netconf sessions with Honeycomb netconf server after some time generates
      2017-05-15 13:04:04.423 UTC [netconf-netty-1] WARN o.o.n.i.u.DeserializerExceptionHandler - An exception occurred during message handling
      io.netty.handler.codec.DecoderException: java.lang.OutOfMemoryError: GC overhead limit exceeded
      in honeycomb and periodic messages in ODL:
      Caused by: NetconfDocumentedException{message=RemoteDevice

      {overcloud-controller-2.opnfv.org}

      :Master is down.

      Please contact me (mperina@cisco.com) about logs since thier size is over 1GB.

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            Unassigned Unassigned
            matej.perina Matej Perina
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              Created:
              Updated:
              Resolved: